Table 1.

The Results of the Precision Investigation of Paeoniflorin, Calycosin-7-O-β-D-6-Glucoside, Calycosin, and 6-Gingerol

C (ng/mL)		1	2	3	4	5	6	RSD(%)
PF	15	1945	1985	2100	1957	1964	2171	4.60
	105	11,253	11,268	10,805	11,308	11,595	10,190	4.52
	1500	150,646	148,450	150,689	151,915	142,514	148,122	2.27
CG	15	42,974	43,498	42,122	41,109	39,747	40,527	3.49
	105	228,504	237,535	220,671	243,369	223,245	229,638	3.73
	1500	2,249,986	2,156,205	2,239,179	2,231,842	2,227,542	2,195,645	1.57
CA	100	37,942	35,695	36,887	35,780	35,778	36,158	2.44
	1200	261,904	259,859	269,968	245,584	269,218	282,936	4.71
	1600	374,661	365,461	361,585	333,200	369,988	352,422	4.17
6-G	100	3924	3881	3964	3957	4218	3882	3.18
	1200	46,086	44,001	45,356	46,170	45,661	43,876	2.25
	1600	63,196	64,002	65,336	70,472	62,584	63,644	4.46